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<a class="jxr_linenumber" name="1" href="#1">1</a>   <strong class="jxr_keyword">package</strong> de.aikiit.bildbearbeiter.util;
<a class="jxr_linenumber" name="2" href="#2">2</a>   
<a class="jxr_linenumber" name="3" href="#3">3</a>   <strong class="jxr_keyword">import</strong> org.apache.log4j.Logger;
<a class="jxr_linenumber" name="4" href="#4">4</a>   
<a class="jxr_linenumber" name="5" href="#5">5</a>   <strong class="jxr_keyword">import</strong> java.text.MessageFormat;
<a class="jxr_linenumber" name="6" href="#6">6</a>   <strong class="jxr_keyword">import</strong> java.util.Locale;
<a class="jxr_linenumber" name="7" href="#7">7</a>   <strong class="jxr_keyword">import</strong> java.util.ResourceBundle;
<a class="jxr_linenumber" name="8" href="#8">8</a>   
<a class="jxr_linenumber" name="9" href="#9">9</a>   <em class="jxr_javadoccomment">/**</em>
<a class="jxr_linenumber" name="10" href="#10">10</a>  <em class="jxr_javadoccomment"> * Helper to deal with localizations and ease the usage of</em>
<a class="jxr_linenumber" name="11" href="#11">11</a>  <em class="jxr_javadoccomment"> * resource bundles within fotorenamer.</em>
<a class="jxr_linenumber" name="12" href="#12">12</a>  <em class="jxr_javadoccomment"> *</em>
<a class="jxr_linenumber" name="13" href="#13">13</a>  <em class="jxr_javadoccomment"> * @author hirsch</em>
<a class="jxr_linenumber" name="14" href="#14">14</a>  <em class="jxr_javadoccomment"> * @version 23.08.11</em>
<a class="jxr_linenumber" name="15" href="#15">15</a>  <em class="jxr_javadoccomment"> */</em>
<a class="jxr_linenumber" name="16" href="#16">16</a>  <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">final</strong> <strong class="jxr_keyword">class</strong> <a href="../../../../de/aikiit/bildbearbeiter/util/LocalizationHelper.html">LocalizationHelper</a> {
<a class="jxr_linenumber" name="17" href="#17">17</a>  
<a class="jxr_linenumber" name="18" href="#18">18</a>      <em class="jxr_javadoccomment">/**</em>
<a class="jxr_linenumber" name="19" href="#19">19</a>  <em class="jxr_javadoccomment">     * Logger.</em>
<a class="jxr_linenumber" name="20" href="#20">20</a>  <em class="jxr_javadoccomment">     */</em>
<a class="jxr_linenumber" name="21" href="#21">21</a>      <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">final</strong> Logger LOG =
<a class="jxr_linenumber" name="22" href="#22">22</a>              Logger.getLogger(LocalizationHelper.<strong class="jxr_keyword">class</strong>);
<a class="jxr_linenumber" name="23" href="#23">23</a>      <em class="jxr_javadoccomment">/**</em>
<a class="jxr_linenumber" name="24" href="#24">24</a>  <em class="jxr_javadoccomment">     * ResourceBundle used for fotorenamer.</em>
<a class="jxr_linenumber" name="25" href="#25">25</a>  <em class="jxr_javadoccomment">     * Currently it's static and German only.</em>
<a class="jxr_linenumber" name="26" href="#26">26</a>  <em class="jxr_javadoccomment">     */</em>
<a class="jxr_linenumber" name="27" href="#27">27</a>      <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">final</strong> ResourceBundle BUNDLE =
<a class="jxr_linenumber" name="28" href="#28">28</a>              ResourceBundle.getBundle(<span class="jxr_string">"fotorenamer"</span>, Locale.GERMAN);
<a class="jxr_linenumber" name="29" href="#29">29</a>  
<a class="jxr_linenumber" name="30" href="#30">30</a>  
<a class="jxr_linenumber" name="31" href="#31">31</a>      <em class="jxr_javadoccomment">/**</em>
<a class="jxr_linenumber" name="32" href="#32">32</a>  <em class="jxr_javadoccomment">     * Use a German message format as well</em>
<a class="jxr_linenumber" name="33" href="#33">33</a>  <em class="jxr_javadoccomment">     * to process parameters to property messages.</em>
<a class="jxr_linenumber" name="34" href="#34">34</a>  <em class="jxr_javadoccomment">     */</em>
<a class="jxr_linenumber" name="35" href="#35">35</a>      <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">final</strong> MessageFormat FORMAT;
<a class="jxr_linenumber" name="36" href="#36">36</a>  
<a class="jxr_linenumber" name="37" href="#37">37</a>      <strong class="jxr_keyword">static</strong> {
<a class="jxr_linenumber" name="38" href="#38">38</a>          FORMAT = <strong class="jxr_keyword">new</strong> MessageFormat(<span class="jxr_string">""</span>);
<a class="jxr_linenumber" name="39" href="#39">39</a>          FORMAT.setLocale(Locale.GERMAN);
<a class="jxr_linenumber" name="40" href="#40">40</a>      }
<a class="jxr_linenumber" name="41" href="#41">41</a>  
<a class="jxr_linenumber" name="42" href="#42">42</a>      <em class="jxr_javadoccomment">/**</em>
<a class="jxr_linenumber" name="43" href="#43">43</a>  <em class="jxr_javadoccomment">     * Empty default constructor to prevent instantiation.</em>
<a class="jxr_linenumber" name="44" href="#44">44</a>  <em class="jxr_javadoccomment">     */</em>
<a class="jxr_linenumber" name="45" href="#45">45</a>      <strong class="jxr_keyword">private</strong> <a href="../../../../de/aikiit/bildbearbeiter/util/LocalizationHelper.html">LocalizationHelper</a>() {
<a class="jxr_linenumber" name="46" href="#46">46</a>          <em class="jxr_comment">// empty to prevent instantiation</em>
<a class="jxr_linenumber" name="47" href="#47">47</a>      }
<a class="jxr_linenumber" name="48" href="#48">48</a>  
<a class="jxr_linenumber" name="49" href="#49">49</a>      <em class="jxr_javadoccomment">/**</em>
<a class="jxr_linenumber" name="50" href="#50">50</a>  <em class="jxr_javadoccomment">     * Helper function to retrieve a given key</em>
<a class="jxr_linenumber" name="51" href="#51">51</a>  <em class="jxr_javadoccomment">     * from the underlying resource bundle.</em>
<a class="jxr_linenumber" name="52" href="#52">52</a>  <em class="jxr_javadoccomment">     *</em>
<a class="jxr_linenumber" name="53" href="#53">53</a>  <em class="jxr_javadoccomment">     * @param key Key to retrieve from the bundle,</em>
<a class="jxr_linenumber" name="54" href="#54">54</a>  <em class="jxr_javadoccomment">     * e.g. &lt;i&gt;fotorenamer.foo.title&lt;/i&gt;</em>
<a class="jxr_linenumber" name="55" href="#55">55</a>  <em class="jxr_javadoccomment">     * @return Returns the value from the bundle.</em>
<a class="jxr_linenumber" name="56" href="#56">56</a>  <em class="jxr_javadoccomment">     */</em>
<a class="jxr_linenumber" name="57" href="#57">57</a>      <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">static</strong> String getBundleString(<strong class="jxr_keyword">final</strong> String key) {
<a class="jxr_linenumber" name="58" href="#58">58</a>          LOG.info(<span class="jxr_string">"Retrieving key "</span> + key);
<a class="jxr_linenumber" name="59" href="#59">59</a>          <strong class="jxr_keyword">return</strong> BUNDLE.getString(key);
<a class="jxr_linenumber" name="60" href="#60">60</a>          <em class="jxr_comment">// l18n basics:</em>
<a class="jxr_linenumber" name="61" href="#61">61</a>          <em class="jxr_comment">// http://www.kodejava.org/examples/220.html</em>
<a class="jxr_linenumber" name="62" href="#62">62</a>          <em class="jxr_comment">// l18n buttons:</em>
<a class="jxr_linenumber" name="63" href="#63">63</a>          <em class="jxr_comment">// http://www.java2s.com/Code/Java/I18N/Createonebuttoninternationalizedly.htm</em>
<a class="jxr_linenumber" name="64" href="#64">64</a>          <em class="jxr_comment">// l18n with parameters:</em>
<a class="jxr_linenumber" name="65" href="#65">65</a>          <em class="jxr_comment">// http://www.java2s.com/Code/Java/I18N/ResourceBundlewithparameterposition.htm</em>
<a class="jxr_linenumber" name="66" href="#66">66</a>          <em class="jxr_comment">// parameters are a but uneasier than with grails -</em>
<a class="jxr_linenumber" name="67" href="#67">67</a>          <em class="jxr_comment">// http://download.oracle.com/javase/tutorial/i18n/format/messageFormat.html</em>
<a class="jxr_linenumber" name="68" href="#68">68</a>          <em class="jxr_comment">// encoding issues / eclipse plugin:</em>
<a class="jxr_linenumber" name="69" href="#69">69</a>          <em class="jxr_comment">// http://stackoverflow.com/questions/863838/problem-with-java-properties-utf8-encoding-in-eclipse</em>
<a class="jxr_linenumber" name="70" href="#70">70</a>      }
<a class="jxr_linenumber" name="71" href="#71">71</a>  
<a class="jxr_linenumber" name="72" href="#72">72</a>      <em class="jxr_javadoccomment">/**</em>
<a class="jxr_linenumber" name="73" href="#73">73</a>  <em class="jxr_javadoccomment">     * Helper function to retrieve a given key</em>
<a class="jxr_linenumber" name="74" href="#74">74</a>  <em class="jxr_javadoccomment">     * from the underlying resource bundle while</em>
<a class="jxr_linenumber" name="75" href="#75">75</a>  <em class="jxr_javadoccomment">     * applying localization parameters.</em>
<a class="jxr_linenumber" name="76" href="#76">76</a>  <em class="jxr_javadoccomment">     *</em>
<a class="jxr_linenumber" name="77" href="#77">77</a>  <em class="jxr_javadoccomment">     * @see</em>
<a class="jxr_linenumber" name="78" href="#78">78</a>  <em class="jxr_javadoccomment">     * &lt;a href="<a href="http://download.oracle.com/javase/tutorial/i18n/format/messageFormat.html" target="alexandria_uri">http://download.oracle.com/javase/tutorial/i18n/format/messageFormat.html</a>"&gt;</em>
<a class="jxr_linenumber" name="79" href="#79">79</a>  <em class="jxr_javadoccomment">     *     I18N-tutorial&lt;/a&gt;</em>
<a class="jxr_linenumber" name="80" href="#80">80</a>  <em class="jxr_javadoccomment">     *</em>
<a class="jxr_linenumber" name="81" href="#81">81</a>  <em class="jxr_javadoccomment">     * @param key Key to retrieve from the bundle,</em>
<a class="jxr_linenumber" name="82" href="#82">82</a>  <em class="jxr_javadoccomment">     * e.g. &lt;i&gt;fotorenamer.foo.parameteredtitle&lt;/i&gt;.</em>
<a class="jxr_linenumber" name="83" href="#83">83</a>  <em class="jxr_javadoccomment">     * @param parameters Object array with all parameters.</em>
<a class="jxr_linenumber" name="84" href="#84">84</a>  <em class="jxr_javadoccomment">     * @return Returns the value from the bundle</em>
<a class="jxr_linenumber" name="85" href="#85">85</a>  <em class="jxr_javadoccomment">     * with the given parameters applied.</em>
<a class="jxr_linenumber" name="86" href="#86">86</a>  <em class="jxr_javadoccomment">     */</em>
<a class="jxr_linenumber" name="87" href="#87">87</a>      <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">static</strong> String getParameterizedBundleString(<strong class="jxr_keyword">final</strong> String key, <strong class="jxr_keyword">final</strong> Object[] parameters) {
<a class="jxr_linenumber" name="88" href="#88">88</a>          LOG.info(<span class="jxr_string">"Applying "</span> + ((parameters == <strong class="jxr_keyword">null</strong>) ? <strong class="jxr_keyword">null</strong> : parameters
<a class="jxr_linenumber" name="89" href="#89">89</a>                  .length) + <span class="jxr_string">" parameters to "</span> + key);
<a class="jxr_linenumber" name="90" href="#90">90</a>          FORMAT.applyPattern(getBundleString(key));
<a class="jxr_linenumber" name="91" href="#91">91</a>          <strong class="jxr_keyword">return</strong> FORMAT.format(parameters);
<a class="jxr_linenumber" name="92" href="#92">92</a>      }
<a class="jxr_linenumber" name="93" href="#93">93</a>  
<a class="jxr_linenumber" name="94" href="#94">94</a>  }
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